分类 / Names
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Teleostei >
Siluriformes (Catfishes) >
Sisoridae (Sisorid catfishes) > Sisorinae
Etymology: Bagarius: From the local name Vaghari, in Calcuta (Ref. 45335).
More on author: Hamilton.
Issue
Species data previously under Bagarius bagarius were assumed to refer to B. vegrandis and those under B. yarrelli belonged to B. lica (assumption followed distribution in Ref. 123776).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水; 半咸淡水 底中水层性; pH range: 6.5 - 7.8; dH range: 12 - 30; 河川洄游 (Ref. 51243). 熱帶; 18°C - 25°C (Ref. 2060)
Asia: restricted to the Indian subcontinent.
亞洲: 恒河,湄公河與湄南河流域.(參考文獻 27732) 記錄來自薩爾溫江, Maeklong 與泰國半島了。 (參考文獻 26336)
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Max length : 230 cm TL 雄鱼/尚未辨别雌雄; (Ref. 9496)
栖息于大而中等大小河的迅速而岩石水池。 (参考文献 12693) 吃昆虫 (参考文献 4833) ,小鱼,青蛙与虾。 (参考文献 1479) 在一年一次洪水季节的起点之前繁殖于河。 在市场上销售生鲜地了。 重要的作为一个食用鱼, 但是肉很快地腐败而且能引起疾病.(参考文献 12693) 200 公分 (参考文献 4537) 的报告长度是不正确的 (莫里斯 Kottelat , pers. comm。 与对罗勃特 1982 世的暗示.(不见到)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
亞洲: 恒河,湄公河與湄南河流域.(參考文獻 27732) 記錄來自薩爾溫江, Maeklong 與泰國半島了。 (參考文獻 26336)
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. Volume 2. A.A. Balkema, Rotterdam, i-xxii + 543-1158, 1 pl. (Ref. 4833)
人类利用
渔业: 低经济; 游钓鱼种: 是的
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00339 - 0.00812), b=2.99 (2.87 - 3.11), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
营养阶层 (Ref.
69278): 3.7 ±0.59 se; based on food items.
回复力 (Ref.
120179): 非常低的, 最小族群倍增时间超过14 年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Very high vulnerability (90 of 100).
Nutrients (Ref.
124155): Calcium = 40 [15, 84] mg/100g; Iron = 0.536 [0.254, 1.225] mg/100g; Protein = 16 [14, 18] %; Omega3 = 0.0789 [, ] g/100g; Selenium = 47.7 [14.7, 154.7] μg/100g; VitaminA = 22 [4, 108] μg/100g; Zinc = 1.42 [0.83, 2.42] mg/100g (wet weight);